2722806

素因数分解:

$2^1\times 3^2\times {\mathrm{331}}^1\times {\mathrm{457}}^1$

素因数の和:796

約数の個数: 24

約数和(自身を含む): 5930184

約数和(自身を除く): 3207378

約数列:

[1, 2, 3, 6, 9, 18, 331, 457, 662, 914, 993, 1371, 1986, 2742, 2979, 4113, 5958, 8226, 151267, 302534, 453801, 907602, 1361403, 2722806]

約数ペア:

[(1, 2722806), (2, 1361403), (3, 907602), (6, 453801), (9, 302534), (18, 151267), (331, 8226), (457, 5958), (662, 4113), (914, 2979), (993, 2742), (1371, 1986)]